Guernika vs Horogium
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Guernika
Generate unique images from text prompts, create image variations, and perform inpainting for seamless edits. Leverage advanced AI models and CoreML for fast, efficient image creation and manipulation on your Mac.
- Text-to-image generation
- Image variation creation
- Inpainting for image editing
- Utilizes Stable Diffusion models
- Optimized with CoreML for Mac hardware
- Fast and efficient processing
Read full descriptionHide full description
Guernika is the ultimate tool for generating stunning images based on text prompts, creating variations of initial images, and inpainting images. With Guernika, you can easily create high-quality, unique images using state-of-the-art Stable Diffusion models. Load your favorite model, provide a text prompt and let Guernika do the rest. Additionally, you can use Guernika to generate variations of an initial image, giving you endless creative possibilities. And when you need to update or repair an image, Guernika's inpainting feature allows you to seamlessly blend the changes into the rest of the image. Guernika utilizes CoreML to fully take advantage of your Mac's hardware. This allows for faster and more efficient processing, resulting in smoother and more seamless performance. So not only will you be able to create beautiful images with ease, you'll be able to do so with lightning-fast speed. Whether you're a professional artist or just looking for a fun new way to create and edit images, Guernika has something for everyone. Download it now and start exploring your creative potential!
Horogium
Read full descriptionHide full description
One of a kind — a watch that's truly yours. Horogium is an app for designing your own wristwatch. From dial patterns and hand shapes to cases, bezels, and straps, just pick the parts and combine them. No watchmaking knowledge needed — design a photorealistic 3D watch in five minutes. Recreate the design you've always dreamed of, or try a combination no store has ever sold. "What if that dial had those hands..." — if you love watches, you've had that thought. Now you can bring it to life, right in your hands. ■ Just pick and combine Guilloché dials, a wide variety of hands, Roman numeral indices, coin edges. Combine the parts, and anyone can build a piece that looks the real deal. Not sure where to start? Let AI mode assemble a first draft for you. ■ Photorealistic 3D The gleam of metal, the shadows in the dial's engraving, light playing across the crystal — rendered like the real thing. Spin it, tilt it, admire it from every angle. Turn off the light and watch the lume glow in the dark. ■ When it's done, take time to admire it In viewing mode, savor your watch as the light shifts around it. It becomes a piece you'll keep coming back to, long after you've finished designing. ■ Your watch, on your Home Screen Place your favorite piece on your Home Screen as a widget. The watch you designed actually keeps time — a one-of-a-kind watch widget. ■ Share and remix via URL Publish your finished watch as an image and a URL. Anyone who receives it can open the design in the app and rework it into their own. Start from a friend's watch, end up with yours. Now, go create your ideal watch.
Screenshots
Verdict
The clearest difference is price: Horogium at Free against Guernika's $1.99. Horogium also leads on update cadence (daily vs every 2 weeks). Guernika's advantage is in-app purchases (none vs 9) and iOS requirement (16.2 vs 18.0). On ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Horogium is free to download; Guernika costs $1.99 up front. Horogium sells 9 one-off in-app purchases. Guernika asks for nothing beyond the download.
Guernika ships an update every 2 weeks, Horogium daily. The most recent releases landed on November 7, 2026 and November 6, 2026 respectively.
| Parameter | Guernika | Horogium |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.3 (8 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 2 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 16.2 — better | 18.0 |
| Further details — not scored | ||
| Size | 16 MB | 68 MB |
| Age rating | 17+ | 4+ |
| Developer | Guillermo Cique | Ryota Ayaki |
In-app purchases
Guernika
No in-app purchases
Horogium
- Save Slots +2$1.99
- Index Collection$2.99
- Strap Collection$2.99
Show 6 moreShow fewer
- Bezel Collection$2.99
- Hands Collection$3.99
- Dial Collection$3.99
- Save Slots +10$5.99
- Save Slots +20$9.99
- Complete Bundle$11.99









